baber/WOPTO huggingface dataset:
Patent JP-H1050390-A (JP)
Title: Cord connector
Inventor: SHIRAI TAKASHI
IPC: H01R13/46
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a simple, low-priced cord connector, capable of automatically lighting or lighting out by installing a sensor for detecting brightness and a controller in a plug or a socket and turning the electrical continuity on and off based on a signal obtained. SOLUTION: A plug 2 and a socket 6, formed by injection molding synthetic resin are connected with a cord 3 for obtaining a cord connector. Semicircular projections 2b, 2b from which terminal pins 5, 5 are projected in parallel and an earth terminal pin 4 positioned between the projections 2b, 2b stand erect on the mating surface of the plug 2. The earth terminal pin 4 is bent and housed in a groove 2c, and the plug 2 can be used as a two pole plug. A ring-shaped projection 6b which fits to a ring-shaped projection 2a of the plug 2 to make it waterproof is formed on the mating surface of the socket 6, and terminal blades 9 and an earth terminal blade 10 are formed in the bottom of a recess 6a.  A sensor, having a light detecting part 13b and its cover 12 is arranged in the socket 6, and electrical continuity of the connector is turned on and off with a built-in controller according to the brightness detected with the sensor.
Patent JP-H0950896-A (JP)
Title: Electrostatic eliminater and electrostatic eliminating method
Inventor: NISHIGAKI TAKASHI
IPC: B66C1/12
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To surely and easily eliminate static electricity from a chargeable carriage material. SOLUTION: This is a device 10 for eliminating static electricity from a chargeable carriage material 40 carried in such a state as suspended by a suspension tool 30 of a carrier (H). It is provided with a conductive fitting part 12, a conductive string body 14, and a conductive contact part 18. The conductive fitting part 12 is fitted to a conductive part of the suspension tool 30. The conductive string body 14 has one end coupled with the conductive fitting part 12 and the other end hung in the side direction of the chargeable carriage material 40. The conductive contact part 18 is arranged in the other side of the conductive string body 14 and abuts on the outer face of the chargeable carriage material 40.
Patent JP-S6446500-A (JP)
Title: Clothing dryer
Inventor: ARAYA HIROAKI
IPC: F26B9/00
Filed: 1987-08-13
Abstract: PURPOSE: To dry laundry on hangers, to hardly wrinkle it and to prevent a device from becoming an obstacle when it is not used further by attaching it to a building, vertically forming a recessed part on a wall and freely housing a front surface door and a side panel inside the recessed part. CONSTITUTION: The recessed part 2 is vertically formed on the wall 1 and the housing box 4 of the drier of an air circulation type is disposed at a position projecting from the recessed part 2 at a corner part formed by a ceiling 3 and the upper end of the recessed part 2. Also, a drying chamber 8 is formed by being surrounded by the recessed part 2, the housing box 4 of the drier, the front surface door 6, the side panel 7 and a floor 5. Thus, a vertically long drying chamber 8 from the floor 5 to the part of the ceiling 3 is formed and the laundry is dried by the drier of the air circulation type while being kept hung. Also, since it is drying by the drier of the air circulation type, sound is reduced compared to a rotary type drier for rotating the laundry.  Also, at the time of non-use, by housing the front surface door 6 and the side panel 7 in the recessed part 2 inside the wall 1, this device does not become an obstacle.
Patent JP-H0734877-A (JP)
Title: Subsidiary chamber structure in subsidiary chamber type engine
Inventor: TSUBONUMA TAKAHIRO
IPC: F02F1/24
Filed: 1993-07-23
Abstract: PURPOSE:To provide a subsidiary chamber structure in a subsidiary chamber type engine which equalize the mixing of air with fuel and suppresses the generating of smoke without disturbing air flow in the subsidiary chamber. CONSTITUTION:A subsidiary chamber structural body is composed of a ceramic upper chamber 5 formed with a fuel injection port 12 and a ceramic lower chamber 4 formed with a communication port 7, both of chambers being prepared by dividing through a surface substantially perpendicular to a sub-chamber center axis. A subsidiary chamber division surface 22 of the upper chamber 5 has a diameter A larger than a diameter B of a subsidiary, chamber division surface 21 of the lower chamber 4. The upper chamber 5 and the lower chamber 4 are so arranged that the downstream side division surface 21 or 22 are not projected in respect to air flowing into a subsidiary chamber 2 from the communication port 7.
Patent JP-H0750400-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KANBA KOJI
IPC: H01L21/02
Filed: 1993-07-23
Abstract: PURPOSE:To improve a semiconductor device of SOT structure in characteristics by a method wherein a semiconductor substrate is lessened in resistance, and its surface is decreased in impurity concentration. CONSTITUTION:A silicon oxide film 12 is formed by implanting oxygen ions into a silicon substrate 11, and a device such as a MOS transistor or the like is formed for the formation of a semiconductor device of SOI structure. At this point, impurity ions are implanted into the silicon oxide film 12 and diffused toward the silicon substrate 11 to form an impurity layer 13 of high concentration near an interface between the silicon oxide film 12 and the silicon substrate 11. The silicon substrate 11 is lessened in resistance by the impurity layer 13 of high concentration, and the surface of the silicon substrate 11 is prevented from increasing in impurity concentration by the layer 13, whereby a MOS transistor can be easily controlled in threshold voltage.
Patent JP-H09186154-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHINYA AASAA WAN
IPC: H01L21/8247
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing the top-side structure of a semiconductor device. SOLUTION: A thin layer 40 of oxynitride is formed on a device. A patterned metal layer and a SOG(Spin On Glass) layer 42 for flattening are formed on the thin oxynitride layer 40, and then the thin portions of the SOG layer 42 is removed by etching to expose parts of the thin oxynitride layer 40. A thick oxynitride layer 44 is formed so that it will be firmly combined with the thin oxynitride layer. Thereafter, a thin nitride layer permeable to ultraviolet rays may be added to thus obtained structure prior to the application of plastic package material.
Patent JP-S58103621-A (JP)
Title: Light intensity detecting sensor
Inventor: ARAI AKIO
IPC: B41J2/44
Filed: 1981-12-15
Abstract: PURPOSE:To improve accuracy by providing a photodiode and an optical filter for approximating the spectral sensitivity characteristics of the photodiode and a photoreceptor on the photodetecting side of said photodiode. CONSTITUTION:A filter 8 is provided between a silicon photo diode 7 and a light source 4. If a blue filter having a peak of transmitted light wavelength at lambda= 490mm. is used as the filter 8, the spectral characteristics of the outputs of the respective photodiodes are approximated to the spectral sensitivity of the photoreceptor as shown in the graphs. The change with the color temp. of a light source of P(W)/G(W) in this case decreases particularly when the color temp. is high, and at T>2,500 deg.K, the change is fairly approximate to 1 as shown. The output of the light intensity detecting sensor through the filter 8 is passed through an amplifier 9 and a comparator 10, by which a transistor 12 connected to a DC power source 11 is controlled to stabilize the quantity of light of the light source 4 automatically so that the light inducing a photoelectric effect under the same conditions is irradiated to a photoreceptor 1, whereby the reliability in the evaluation of the photoreceptor 1 is improved.
Patent JP-S6443110-A (JP)
Title: Control device for rolling of seedling transplanting part for rice transplanter
Inventor: MORI MASAAKI
IPC: A01C11/02
Filed: 1987-08-12
Abstract: PURPOSE:To improve accuracy of seedling transplanting and finish of land preparation in the vicinity of a levee by a ground float, by connecting a rolling form switching mechanism to produce a state of a seedling transplanting part rolling by an empty weight around a traveling wagon, in a specific state, to a seedling transplanting part clutch. CONSTITUTION:The titled control device is equipped with a rolling control mechanism to automatically operate a rolling cylinder 5 in such a way that a seedling transplanter is approximately in parallel to ground in a figure in longitudinal direction of a machine. A rolling form switching valve 18 is operated in a first operating position a and the rolling cylinder 5 becomes an action state wherein the rolling cylinder is changed into a nonoperating state of freely expanding and contracting by applied outer force. In a disengaging state of a seedling transplanting clutch 20, the rolling form switching valve 18 is connected to the seedling transplanting part clutch 20 to make the rolling form switching valve 18 automatically becomes an action state.
Patent JP-H0653710-A (JP)
Title: Antenna multicoupler
Inventor: NOGUCHI TOSHIHARU
IPC: H01P1/205
Filed: 1992-07-29
Abstract: PURPOSE:To obtain an antenna multicoupler in which the attenuation for spurious radiation from a filter at a sender side is increased so as to avoid signals with frequencies other than a prescribed frequency from being transmitted. CONSTITUTION:A characteristic impedance ratio of resonators 40, 41, 42 being components of a sender side filter and that of resonators 43, 44, 45 being components of a receiver side filter are differentiated from each other. In this case, in order to differentiate the characteristic impedance ratios, the inner diameter of holes 40a, 41a, 42a is differentiated from that of holes 43a, 44a, 45a.
Patent JP-H0251573-A (JP)
Title: Aerosol spray type polisher
Inventor: HIROSE TAKESHI
IPC: C09G1/00
Filed: 1988-08-12
Abstract: PURPOSE:To obtain the title versatile polisher lowly harmful to the human body without detriment to the essential polishing effect of a silicone oil by mixing a specified high-viscosity silicone oil with trichlorofluoroethane and a liquefied gas propellant in a specified ratio. CONSTITUTION:A silicone oil (A) of a viscosity of 600-700cS is mixed with trichlorotrifluroethane (B) (based on 1,2,2-trichloro-1,1,2-trifluoroethane and containing a small amount of isomers) and a liquefied gas propellant (C) (e.g., butane/propane mixture) in such amounts that the volume ratio of component A to component B is 1:3-5 and the ratio of the total of components A and B to component C is 1:1.5-4. In this way, an aerosol spray type polisher which is lowly harmful to the human body and has a versatility as a polisher can be obtained without detriment to he essential polishing effect of the silicone oil.
Patent JP-S5992093-A (JP)
Title: Circulatory aerative purification of sludge and apparatus therefor
Inventor: NAKAJIMA RISUKE
IPC: C02F3/20
Filed: 1982-11-17
Abstract: PURPOSE:To curtail necessary power while enhancing the efficiency of circulation, by concomitantly forming circulatory substreams of different velocities and directions in bubble-mixed circulatory laminar flow caused by a main circulatory stream inside a purification tank to diffuse the stream of bubble-mixed water throughout the interior of said purification tank. CONSTITUTION:The apparatus is provided on the inner bottom of a purification tank 14, a velocity is properly changed by a reduction gear 5 while driving an electric motor 4 to rotate a propeller 6 for circulation of sludge and a plate 7 for crushing bubbles, and air supplied through an air supply pipe 9 to an air chamber 8 is introduced through an introducing hole 12 to the bottom of a conduit line A. A part of a main circulatory stream comes into collision with divergence plates 3, 3 to impede its straightness, so that small jet streams are concomitantly formed toward the outside from water-driving ducts 2 because of the pressure of the interior and merged into the main circulatory sludge stream outside the conduit line A. Hence, local eddies are formed throughout the interior of the tank by the difference of velocities and the collision of the jet streams of different directions at these parts.
Patent JP-H0839964-A (JP)
Title: Page holder
Inventor: ISHIKURA TOMOYUKI
IPC: B42D9/00
Filed: 1994-07-26
Abstract: PURPOSE:To obtain a page holder attached to a book of which the opened page is closed unless a thing is placed on the page or the page is pressed by a finger to hold the opened page to an opened state, not getting in the way when the book is closed and also functioning as a 'bookmarker'. CONSTITUTION:A page holder consists of a mounting means 1 to a book, the fixed arm 2 fixed to the mounting means and extending in parallel to the end side of the page of a book, the detachable arm 4 attached to the mounting means 1 in a freely rotatable manner through a fulcrum 3 and the arm fixing member 5 attaching and fixing the arm 4. When the page holder is attached to the cover of a book and the book is opened to hold an opened page, the detachable arm 4 is attached and fixed to the mounting means 1 by the arm fixing member 5 to firmly hold the page and, when the book is closed, the detachable arm 4 is detached from the arm fixing arm 5 to be allowed to fall toward the opposite side through the flucrum and inserted in the book. The fixed arm 2 is held as it is to be used as a 'bookmarker'.
Patent JP-H0731679-A (JP)
Title: Syringe assembly
Inventor: KISHIGAMI YOSHIKAZU
IPC: A61M5/158
Filed: 1993-07-23
Abstract: PURPOSE:To provide an unexpensive syringe assembly wherein an accident to be caused by error piercing can surely be prevented from occurring and with a simple structure and convenient operation. CONSTITUTION:The syringe assembly consists of a syringe main body 1 and a cylindrical protection covering an outer cylinder 14 of this syringe main body 1 and the protective body 2 consists of a fixed part 21 strongly fixed on the outer wall of the apex part of the outer cylinder 14 and a protective cylinder 22 being separably bonded with this fixed part 21. In addition, the protective cylinder 22 separated from the fixed part 21 is slidable in the apex direction to a position where a syringe needle mounted on a needle mounting part 15 is completely covered and it is fitted to the fixed part 21 at the position where the needle is completely covered.
Patent JP-S6446172-A (JP)
Title: Image input device
Inventor: ONO YUZO
IPC: A61B5/117
Filed: 1987-08-14
Abstract: PURPOSE:To satisfy optical conditions in order to obtain a distinct image by giving appropriate moisture to the swelled lines of a fingerprint and bringing those swelled lines into contact with a reflecting surface when the fingerprint is obtained by means of the permeability of a porous material. CONSTITUTION:A porous material 101 contains a liquid and is supported by a holder 108 and also pressed by a packing 110. A finger 102 is put on a mounting surface 104 and the appropriate moisture is given to the surfaces of the swelled lines of the finger 102 by the permeability of the material 101 and owing to a capillary phenomenon. Thus close contact is secured between the surface 104 and the swelled lines of the fingerprint. Then an image obtained by optical boundary conditions produced on the surface 104 by light given from a light source 106 is acquired by an image pickup device 107. As a result, a distinct gradation image is obtained owing to said optical boundary conditions. Furthermore, a supply part 112 is provided to store a liquid 111 and therefore the liquid 111 permeates into the material 101 and supplied at all times.
Patent JP-H0838276-A (JP)
Title: Gas table and kitchen unit
Inventor: SHIMOMURA TAKASHI
IPC: A47B77/08
Filed: 1994-08-03
Abstract: PURPOSE:To make it possible to wash off garbage and contamination spilled out by boiling into a hopper with cold or hot water, by installing the hopper at the outlet formed in the top plate of a gas table and connecting a drain tube thereto. CONSTITUTION:In a horizontal main body 13 of a top plate 12 of a gas table, a vertically penetrating outlet 20 is formed, and a hopper 24 is freely removably fitted in the outlet 20. The hopper 24 has an inlet hole 26 at the top and an outlet hole 27 with a strainer 29 at the bottom, and to the outlet hole 27, one end of a flexible drain tube 30 is connected. The other end of the drain tube 30 is connected to the drain pipe of the sink of the sink cabinet, through the penetrating holes formed in the left side wall of the gas table and the right side wall of the sink cabinet. Garbage and contamination spilled out by boiling on the top plate 12 of the gas table, can be washed off into the hopper 24 with cold or hot water. Garbage or the like on the top plate of the sink cabinet, can be discharged into the hopper 24 of the gas table through the sink of the sink cabinet and the flat part.
Patent JP-H1143938-A (JP)
Title: Steel pipe pile connection part
Inventor: KATAYAMA MASANORI
IPC: E02D5/24
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a means to connect an upper and a lower steel pipe piles to each other in a short time without deteriorating strength at connection parts of the steel pipe piles provided with a connection screw part where a female screw part threaded at one end part of one steel pipe pile to be vertically connected is connected to a male screw part threaded at the other end part of the other steel pipe pile by engaging them with each other. SOLUTION: A connection screw part 4 is formed of multi-groove parallel threads. As a more favorable mode, a flank angle on the tip part side of a male screw part 6 is set to be larger than a flank angle on the base end side of the male screw part 6, a screw surface of a female screw part 5 is formed along a screw surface of the male screw part 6, a stepped part 1b is provided between the male screw part 6 and an outer circumferential part 1a of a steel pipe pile 1, a thread diameter of the male screw part 6 is formed to be smaller than an outer diameter of the steel pipe pile 1, and the stepped part 1b is composed as an abutment surface 7 to which an end surface 1c of the female screw part 5 can be abutted.
Patent JP-S6094278-A (JP)
Inventor: MIZOBATA SHIROU
IPC: B25B23/14
Filed: 1983-10-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000034405-A (JP)
Title: Nylon 6 resin composition and its production
Inventor: NAKAI YOSHIO
IPC: C08L77/02
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition excellent in melt spinnability, film- forming properties, and operability by selecting a composition comprising nylon 6 and a specified imide compound and having a specified water content and a specified ε-caprolactam level as determined in a molten state. SOLUTION: This composition comprises nylon 6 and imide compounds of formulas I and/or II and has a water content of 0.02 wt.% or below and an ε-caprolactam level of at most 0.25 mol per kg of the composition as measured after being molten at 250 deg.C for 5 hr at 0.01 Torr or below. In the formulae, R is H, a 1-8C alkyl, an aryl, or a cycloalkyl, with the proviso that the aryl may be substituted with 1-4C alkyls or halogens or may be hydrogenated on at least a part of the ring; X is a 1-8C alkylene, -CR'=CH- (wherein R' is H, a 1-4C alkyl, or a halogen), or a group of formula III or IV (wherein the arylene may be substituted with 1-4C alkyls or halogens); and Y is a group of any one of the formulae V to VII.
Patent JP-H0542019-A (JP)
Title: Storage apparatus
Inventor: YAMAMOTO TOSHIO
IPC: B65G1/10
Filed: 1991-08-14
Abstract: PURPOSE:To mount a guide roller in the predetermined position of a movable storage case and to position and mount a decorative panel in a predetermined position. CONSTITUTION:One or plurality of movable storage cases 2 are arranged in a manner of freely moving to the left and right between fixed storage cases, which are arranged on the left and right sides of a room so as to face each other. A roller fitting 3 formed almost into an inverted L-shape by means of a lateral piece 3a and longitudinal piece 3b is arranged at the corner between the top and front faces of the movable storage case 2 so as to be attached to the storage case 2. A guide roller 5 is rotatably attached to a shaft 4 provided in the lateral piece 3a of the roller fitting 3, while the guide roller 5 is mounted on a guide rail installed between the upper parts of the fixed storage cases 1 in a manner of running freely. The upper end of a decorative panel 7 arranged on the front face of the movable storage case 2 is made to abut on the lower end of the longitudinal piece 3b of the roller fitting 3 so that the decorative panel 7 is attached to the front face of the movable storage case 2.
Patent JP-S6358815-A (JP)
Inventor: MARUYAMA TOSHIAKI
IPC: H01G9/00
Filed: 1986-08-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0754566-A (JP)
Title: Jet drilling method
Inventor: YAMAKADO NORIO
IPC: E02D7/00
Filed: 1993-08-17
Abstract: PURPOSE:To provide a long casing tube of small bore in subsoil with high vertical accuracy, regarding a jet drilling method. CONSTITUTION:While a drilling process advancing with a mixed jet J of a bentonite solution B blown from the injection nozzle 9 of a jet injection device 3 and the air A, a casing tube 1 and the device 3 are gradually lowered to discharge sludge C via an air lift tube 25. Concurrently, the supernatant bentonite solution B of the sludge C discharged to the ground through air lift tube 25 is filtrated and returned to a drilled hole 33. After lowering the casing tube 1 to the predetermined depth, sediment is supplied to the drilled hole 33, or the hole 33 is filled with sediment generated due to the collapse of the wall of the drilled hole 33. Then, the device 3 is lifted from the casing tube 1, thereby erecting the tube 1 vertically in subsoil.
Patent JP-H0366150-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKEMURA SEIJI
IPC: H01L23/29
Filed: 1989-08-03
Abstract: PURPOSE:To prevent a module sealing resin from being stripped off from a package sealing resin at bending test or the like by a method wherein a recessed part used to increase a bonding area to the module resin is formed at a corner part of a face on the side opposite to a bonding face of a module substrate. CONSTITUTION:Recessed parts 6 are formed at corner parts on a face opposite to a substrate mounting part for module of a semiconductor integrated circuit device. Thereby, when the device is sealed with a sealing resin 4 for module, a sealing resin 2 for package is bonded to the sealing resin 4 for module in an area which is larger than that in conventional devices. As a result, it is possible to solve a problem that the resins are stripped off or the like at bending test or the like.
Patent JP-H0366277-A (JP)
Title: Muse receiver
Inventor: ITO HIROSHI
IPC: H04N11/20
Filed: 1989-08-04
Abstract: PURPOSE:To reproduce a picture sent as a MUSE signal while keeping it in a natural form by converting a MUSE signal of 1125 lines of interlace scanning into a signal of 1050 lines of interlace scanning, then converting it into 525 lines of interlace scanning signal and reproducing the signal while using an aspect ratio of 16:9. CONSTITUTION:A scanning line conversion circuit 9 extracts 1050 scanning lines from 1125 lines of interlace signal outputs the result as an interlace signal. A luminance signal processing circuit 10 applies conversion of picture element and scanning line number of the 1050 lines of interlace signals. A color signal processing circuit 11 separates R-Y and B-Y signals from the interlace signal to apply interpolation of picture elements, conversion of scanning lines and expansion of time axis to the interlace signal. The luminance signal and the color difference signals are R, G, B signals 110-112 via an inverse matrix circuit 8b and given to a 16:9 display device 12, from which a picture whose aspect ratio is 16:9 is reproduced.